search for: flaw

On Tue, November 1, 2016 6:25 pm, Tony Mountifield wrote: > In article <5818CD31.4050008 at moving-picture.com>, > James Pearson <james-p at moving-picture.com> wrote: >> Leonardo Oliveira Ortiz wrote: >> > RedHat and Centos 4.x can be explored by this flaw? >> >> See: >> >> https://access.redhat.com/security/cve/cve-2016-5195 > > In other words, no: RHEL 4 and CentOS4 are not affected by this flaw. My understanding is: RHEL is obsolete, hence it will not even be mentioned on that page, whether it is known to be affect...

...ery much appreciated. ----- Original Message ----- From: "Richard" <lists-centos at listmail.innovate.net> To: "CentOS mailing list" <centos at centos.org> Sent: Tuesday, November 1, 2016 5:05:59 PM Subject: Re: [CentOS] CVE-2016-5195 DirtyCOW: Critical Linux Kernel Flaw > Date: Tuesday, November 01, 2016 18:49:56 -0500 > From: Valeri Galtsev <galtsev at kicp.uchicago.edu> > > On Tue, November 1, 2016 6:25 pm, Tony Mountifield wrote: >> In article <5818CD31.4050008 at moving-picture.com>, >> James Pearson <james-p at moving-p...

Leonardo Oliveira Ortiz wrote: > RedHat and Centos 4.x can be explored by this flaw? See: https://access.redhat.com/security/cve/cve-2016-5195 James Pearson

-------- Original-Nachricht -------- Betreff: STARTTLS bug - background story Datum: Mon, 7 Mar 2011 15:08:09 -0500 (EST) Von: Wietse Venema <wietse at porcupine.org> An: Postfix users <postfix-users at postfix.org> CERT/CC announces a flaw today in multiple STARTTLS implementations. This problem was silently fixed in Postfix 2.8 and 2.9. Updates for Postfix 2.[4-7] are made available via the usual channels. Wietse Plaintext injection in multiple implementations of STARTTLS ==========================================================...

How does the latest Intel flaw relate to CentOS 6.x systems that run under VirtualBox hosted on Windows 7 computers? Given the virtual machine degree of separation from the hardware, can this issue actually be detected and exploited in the operating systems that run virtually?? If there is a slow down associated with the fix, ho...

FYI, Santa Clara, Calif., Jan. 20, 2003 -- WhiteHat Security, Inc. a Santa Clara, California based company that specializes in Web Application Security, has discovered a serious security flaw affecting all web server world wide. From months of extensive research and testing, WhiteHat has found a way to exploit a flaw in the way all web servers communicate. http://www.whitehatsec.com/press_releases/WH-PR-20030120.txt Mike

Hi So after reading this, felt I should apply the fix to a CentOS6 VPS that I have. http://www.zdnet.com/article/linux-tcp-flaw-lets-anyone-hijack-internet-traffic/ The article doesn't talk about CentOS or Redhat, but I assume the problem is the same, and hoping the solution is the same. However that doesn't seem to be the case. [root at vps ~]# uname -r 2.6.32-042stab108.7 [root at vps ~]# sysctl -a | grep ack_l...

Hi all, I've been running Samba 4.1.6 in production for 2 weeks now and it's been great. However I noticed a huge security flaw today that I hit only once. I access Samba4 shares over the VPN that is irrelevant since the security access is user-based, not IP based. What happens right after the connection, Windows tries to read the shares and some are empty, but they are not supposed to be. Then, after about 3-5 minutes, the...

Thanks for the info Peter. The VPS is running on a Plesk environment. ------ Original Message ------ From: "Peter" <peter at pajamian.dhs.org> To: centos at centos.org Sent: 12/08/2016 3:36:32 PM Subject: Re: [CentOS] Linux TCP flaw >On 12/08/16 17:33, Andrew Dent wrote: >> So after reading this, felt I should apply the fix to a CentOS6 VPS >>that >> I have. >> >>http://www.zdnet.com/article/linux-tcp-flaw-lets-anyone-hijack-internet-traffic/ >> >> [root at vps ~]# uname -r &...

RedHat and Centos 4.x can be explored by this flaw? -----Mensagem original----- De: centos-bounces at centos.org [mailto:centos-bounces at centos.org] Em nome de Valeri Galtsev Enviada em: sexta-feira, 28 de outubro de 2016 12:50 Para: CentOS mailing list <centos at centos.org> Assunto: Re: [CentOS] CVE-2016-5195 ???DirtyCOW???: Critical L...

In article <5818CD31.4050008 at moving-picture.com>, James Pearson <james-p at moving-picture.com> wrote: > Leonardo Oliveira Ortiz wrote: > > RedHat and Centos 4.x can be explored by this flaw? > > See: > > https://access.redhat.com/security/cve/cve-2016-5195 In other words, no: RHEL 4 and CentOS4 are not affected by this flaw. Tony -- Tony Mountifield Work: tony at softins.co.uk - http://www.softins.co.uk Play: tony at mountifield.org - http://tony.mountifield.org

...Tue, November 1, 2016 6:25 pm, Tony Mountifield wrote: >> In article <5818CD31.4050008 at moving-picture.com>, >> James Pearson <james-p at moving-picture.com> wrote: >>> Leonardo Oliveira Ortiz wrote: >>> > RedHat and Centos 4.x can be explored by this flaw? >>> >>> See: >>> >>> https://access.redhat.com/security/cve/cve-2016-5195 >> >> In other words, no: RHEL 4 and CentOS4 are not affected by this >> flaw. > > My understanding is: RHEL is obsolete, hence it will not even be > menti...

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ______________________________________________________________________________ Caldera Systems, Inc. Security Advisory Subject: flaws in the SSL transaction handling of Netscape Advisory number: CSSA-2000-017.0 Issue date: 2000 June, 09 Cross reference: ______________________________________________________________________________ 1. Problem Description There are some flaws in the SSL transaction...

On Fri, October 28, 2016 9:43 am, Johnny Hughes wrote: > On 10/22/2016 07:49 PM, Valeri Galtsev wrote: >> Dear All, >> >> I guess, we all have to urgently apply workaround, following, say, this: >> >> https://gryzli.info/2016/10/21/protect-cve-2016-5195-dirtycow-centos-7rhel7cpanelcloudlinux/ >> >> At least those of us who still have important multi

There seems to be a latent flaw in the definition of struct SEXPREC in Rinternals.h, which likely doesn't cause problems now, but could if the relative sizes of data types changes. The SEXPREC structure contains a union that includes a primsxp, symsxp, etc, but not a vecsxp. However, in allocVector in memory.c, zero-length...

Package: xen-hypervisor-4.1-amd64 Version: 4.1.4-3+deb7u4 Severity: critical Hi, Not sure how come I'm the first one to file this kind of a bug report :) but here goes JFTR... http://xenbits.xen.org/xsa/advisory-123.html was embargoed, but advance warning was given to several big Xen VM farms, which led to e.g. https://aws.amazon.com/premiumsupport/maintenance-2015-03/

Hi, I noticed a minor flaw in integrate() from package stats: Taking up arguments lower and upper from integrate(), if (lower == Inf) && (upper == Inf) or if (lower == -Inf) && (upper == -Inf) integrate() calculates the value for (lower==-Inf) && (upper==Inf). Rather, it should re...

Security problem with Samba on Linux ------------------------------------ In Samba releases 3.5.0, 3.4.6 and 3.3.11 new code was added to fix a problem with Linux asynchronous IO handling. This code introduced a severe security flaw which was undetected until now. We are releasing new binaries and fixed source code as release numbers: 3.5.1, 3.4.7 and 3.3.12 with this fix included. This will be the only fix included in these release numbers. The flaw caused all smbd processes to inherit CAP_DAC_OVERRIDE capabilities, allowin...

Security problem with Samba on Linux ------------------------------------ In Samba releases 3.5.0, 3.4.6 and 3.3.11 new code was added to fix a problem with Linux asynchronous IO handling. This code introduced a severe security flaw which was undetected until now. We are releasing new binaries and fixed source code as release numbers: 3.5.1, 3.4.7 and 3.3.12 with this fix included. This will be the only fix included in these release numbers. The flaw caused all smbd processes to inherit CAP_DAC_OVERRIDE capabilities, allowin...

> Hi > > So after reading this, felt I should apply the fix to a CentOS6 VPS that I > have. > http://www.zdnet.com/article/linux-tcp-flaw-lets-anyone-hijack-internet-traffic/ > > The article doesn't talk about CentOS or Redhat, but I assume the problem is > the same, and hoping the solution is the same. > However that doesn't seem to be the case. > > [root at vps ~]# uname -r > 2.6.32-042stab108.7 Not n...